EP 3287793 A4 20190109 - AUTOANALYZER AND METHOD
Title (en)
AUTOANALYZER AND METHOD
Title (de)
AUTOANALYSATOR UND VERFAHREN
Title (fr)
AUTO-ANALYSEUR ET PROCÉDÉ
Publication
Application
Priority
- JP 2015089402 A 20150424
- JP 2016061441 W 20160407
Abstract (en)
[origin: EP3287793A1] Provided is a specimen dispensing mechanism 12 that includes a specimen nozzle 12a dispensing a specimen to be analyzed in a specimen chamber 15 to a reaction chamber 2 by suctioning and ejecting the specimen, and the specimen dispensing mechanism 12 is controlled so as to perform a specimen suctioning process of inserting the specimen nozzle 12a into the specimen chamber 15 and suctioning the specimen in the specimen chamber 15, a liquid suctioning process of suctioning a liquid by the specimen nozzle 12a after the specimen suctioning process, and an ejection process of ejecting the liquid and a portion of the specimen to the empty reaction chamber 2 from the specimen nozzle 12a in this order. Thereby, it is possible to provide an automatic analyser and a method which are capable of dispensing a small amount of specimen with a high level of accuracy, without depending on the outer shape of a specimen nozzle or the viscosity of the specimen.
IPC 8 full level
G01N 35/10 (2006.01); G01N 21/31 (2006.01); G01N 35/00 (2006.01)
CPC (source: EP US)
G01N 21/31 (2013.01 - US); G01N 35/1004 (2013.01 - EP US); G01N 35/1009 (2013.01 - EP US); G01N 35/1016 (2013.01 - EP US); G01N 35/10 (2013.01 - EP US); G01N 2035/00237 (2013.01 - US)
Citation (search report)
- [XY] US 2012328487 A1 20121227 - SAITO YUJI [JP], et al
- [Y] JP 2002162401 A 20020607 - HITACHI LTD
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3287793 A1 20180228; EP 3287793 A4 20190109; EP 3287793 B1 20231018; CN 107533079 A 20180102; CN 107533079 B 20210629; JP 6647288 B2 20200214; JP WO2016170994 A1 20180215; US 10690690 B2 20200623; US 2018120340 A1 20180503; WO 2016170994 A1 20161027
DOCDB simple family (application)
EP 16783015 A 20160407; CN 201680022150 A 20160407; JP 2016061441 W 20160407; JP 2017514060 A 20160407; US 201615567758 A 20160407